GCD of 468, 889, 42, 530 Calculator

Given Input numbers are 468, 889, 42, 530

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 468

List of positive integer divisors of 468 that divides 468 without a remainder.

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468

Divisors of 889

List of positive integer divisors of 889 that divides 889 without a remainder.

1, 7, 127, 889

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 530

List of positive integer divisors of 530 that divides 530 without a remainder.

1, 2, 5, 10, 53, 106, 265, 530

Greatest Common Divisior

We found the divisors of 468, 889, 42, 530 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 468, 889, 42, 530 is 1.

Therefore, GCD of numbers 468, 889, 42, 530 is 1

Given Input Data is 468, 889, 42, 530

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 468 is 2 x 2 x 3 x 3 x 13

Prime Factorization of 889 is 7 x 127

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 530 is 2 x 5 x 53

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(468, 889) = 416052

GCD(468, 889) = ( 468 x 889 ) / 416052

GCD(468, 889) = 416052 / 416052

GCD(468, 889) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 530

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 530) = 530

GCD(1, 530) = ( 1 x 530 ) / 530

GCD(1, 530) = 530 / 530

GCD(1, 530) = 1

GCD of 468, 889, 42, 530 is 1

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• GCD of 900, 803, 15, 697
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• GCD of 958, 268, 86, 551

1. What is the GCD of 468, 889, 42, 530?

GCD of 468, 889, 42, 530 is 1

2. Where do I get the detailed procedure to find GCD of 468, 889, 42, 530?

You can find a detailed procedure to find GCD of 468, 889, 42, 530 on our page.

3. How to find GCD of 468, 889, 42, 530 on a calculator?

You can find the GCD of 468, 889, 42, 530 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.